With the edge facing in the direction of movement. / With the edge uppermost.

plural of edgeway

A tool that is used to trim the edges of a lawn. / One who practises the sexual technique of edging.

Edgeways. / As if by an edge.

Edgeways.

plural of edger

Not having an edge, or whose boundary is unclear. / (of a blade) Not having a sharp cutting edge; blunt.

(woodworking) Veneer or laminate of the same type of material as used for the surface of furniture and with width matching standard thicknesses of such material, used to conceal the exposed edges.

plural of edgepath

(mathematics) A path comprising edges laid end to end.